1 ; RUN: opt < %s -gvn -S | not grep tmp2 2 ; PR2213 3 4 define i32* @f(i8* %x) { 5 entry: 6 %tmp = call i8* @m( i32 12 ) ; <i8*> [#uses=2] 7 %tmp1 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0] 8 %tmp2 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0] 9 ret i32* %tmp2 10 } 11 12 declare i8* @m(i32) 13
